Commit graph

6 commits

Author SHA1 Message Date
Alan Modra
1336939d3c Support tcl procedure calls in run_dump_test xfail
Also support tcl procedure calls in the run_ld_link_tests and
run_ld_link_exec_tests optional "xfail" args.  Implements "is_generic"
and renames "is_generic_elf" to "uses_genelf", then uses these procs
in lots of ld tests.

moxie-elf  -FAIL: ld-elf/orphan3
mt-elf  -FAIL: ld-elf/merge
s12z-elf  -FAIL: ld-discard/extern
s12z-elf  -FAIL: ld-discard/start
s12z-elf  -FAIL: ld-discard/static
s12z-elf  -FAIL: PR ld/21703
s12z-elf  -FAIL: PR ld/21703 -r
s12z-elf  -FAIL: Symbol flags copy
s12z-elf  -FAIL: ld-elf/group1
s12z-elf  -FAIL: ld-elf/group3b
s12z-elf  -FAIL: ld-elf/group8a
s12z-elf  -FAIL: ld-elf/group8b
s12z-elf  -FAIL: ld-elf/group9a
s12z-elf  -FAIL: ld-elf/group9b
s12z-elf  -FAIL: ld-elf/linkonce2
s12z-elf  -FAIL: ld-elf/merge2
s12z-elf  -FAIL: ld-elf/merge3
s12z-elf  -FAIL: ld-elf/pr12851
s12z-elf  -FAIL: ld-elf/pr17550c
s12z-elf  -FAIL: ld-elf/pr17550d
s12z-elf  -FAIL: ld-elf/pr22677
s12z-elf  -FAIL: ld-elf/pr22836-1a
s12z-elf  -FAIL: ld-elf/pr22836-1b
s12z-elf  -FAIL: ld-elf/warn1
s12z-elf  -FAIL: ld-elf/warn3

binutils/
	* testsuite/lib/binutils-common.exp (run_dump_test): Support
	tcl procedures for xfail args.
ld/
	* testsuite/lib/ld-lib.exp (run_ld_link_tests): Support procedure
	calls in optional "xfail" args.
	(run_ld_link_exec_tests): Likewise.
	(is_generic): New.
	(uses_genelf): Rename from is_generic_elf.  Delete bogus semicolons.
	* testsuite/ld-scripts/align.exp: Rename is_generic_elf call.
	* testsuite/ld-elf/elf.exp: Use is_generic and uses_genelf.  Delete
	xfail_implib var.
	* testsuite/ld-elf/sec64k.exp: Use is_generic.
	* testsuite/ld-elf/shared.exp: Likewise.
	* testsuite/ld-discard/extern.d: Use is_generic in xfail.
	* testsuite/ld-discard/start.d: Likewise.
	* testsuite/ld-discard/static.d: Likewise.
	* testsuite/ld-elf/attributes.d: Likewise.
	* testsuite/ld-elf/group1.d: Likewise.
	* testsuite/ld-elf/group3b.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/group8b.d: Likewise.
	* testsuite/ld-elf/group9a.d: Likewise.
	* testsuite/ld-elf/group9b.d: Likewise.
	* testsuite/ld-elf/linkonce2.d: Likewise.
	* testsuite/ld-elf/merge2.d: Likewise.
	* testsuite/ld-elf/merge3.d: Likewise.
	* testsuite/ld-elf/pr12851.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr17550c.d: Likewise.
	* testsuite/ld-elf/pr17550d.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr21562a.d: Likewise.
	* testsuite/ld-elf/pr21562b.d: Likewise.
	* testsuite/ld-elf/pr21562c.d: Likewise.
	* testsuite/ld-elf/pr21562d.d: Likewise.
	* testsuite/ld-elf/pr21562i.d: Likewise.
	* testsuite/ld-elf/pr21562j.d: Likewise.
	* testsuite/ld-elf/pr21562k.d: Likewise.
	* testsuite/ld-elf/pr21562l.d: Likewise.
	* testsuite/ld-elf/pr21562m.d: Likewise.
	* testsuite/ld-elf/pr21562n.d: Likewise.
	* testsuite/ld-elf/pr22677.d: Likewise.
	* testsuite/ld-elf/pr22836-1a.d: Likewise.
	* testsuite/ld-elf/pr22836-1b.d: Likewise.
	* testsuite/ld-elf/warn3.d: Likewise.
	* testsuite/ld-elf/warn1.d: Likewise and xfail sparc solaris
	targets rather than notarget.
	* testsuite/ld-elf/compressed1d.d: Use uses_genelf in xfail.
	* testsuite/ld-elf/orphan-10.d: Likewise.
	* testsuite/ld-elf/orphan-9.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.d: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr20528a.d: Likewise.
	* testsuite/ld-elf/pr20528b.d: Likewise.
	* testsuite/ld-elf/pr23658-1a.d: Likewise.
	* testsuite/ld-elf/pr23658-1b.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise and xfail sparc solaris
	targets rather than notarget.
	* testsuite/ld-elf/merge.d: Correct ms1-*-* to mt-*-*.
2019-05-30 00:52:08 +09:30
Alan Modra
2bf2bf23da ELF ld -r scripts
"ld -r" generally should not combine object file sections with
different names.  For example, "ld -r" should not combine ".text",
".text.hot" and ".text.cold" into an output ".text" section.  An
exception needs to be made for linker created sections, for example,
branch trampoline sections that might be created even for ld -r.

"ld -r" also should not define symbols in linker scripts.  Any
definitions are likely to conflict with those defined at final link.

A MEMORY spec is also not needed for ld -r.

	* Makefile.am (eelf32btsmip_fbsd.c, eelf32btsmipn32_fbsd.c),
	(eelf32epiphany.c, eelf32epiphany_4x4.c, eelf32ltsmip_fbsd.c),
	(eelf32ltsmipn32_fbsd.c, eelf32xc16x.c, eelf32xc16xl.c),
	(eelf32xc16xs.c, emcorepe.c, enios2elf.c, enios2linux.c),
	(eelf64btsmip_fbsd.c, eelf64ltsmip_fbsd.c): Correct dependencies.
	* Makefile.in: Regenerate.
	* emulparams/aarch64cloudabi.sh, * emulparams/aarch64fbsd.sh,
	* emulparams/aarch64linux.sh, * emulparams/aarch64linux32.sh,
	* emulparams/arc-nps.sh, * emulparams/elf32_spu.sh,
	* emulparams/elf32_tic6x_le.sh, * emulparams/elf32bmip.sh,
	* emulparams/elf32btsmipn32.sh, * emulparams/elf32lr5900n32.sh,
	* emulparams/elf32mep.sh, * emulparams/elf32metag.sh,
	* emulparams/elf64btsmip.sh, * emulparams/shelf_vxworks.sh,
	* emulparams/shlelf_fd.sh, * scripttempl/DWARF.sc,
	* scripttempl/alpha.sc, * scripttempl/alphavms.sc,
	* scripttempl/arclinux.sc, * scripttempl/armbpabi.sc,
	* scripttempl/avr.sc, * scripttempl/dlx.sc, * scripttempl/elf.sc,
	* scripttempl/elf32cr16.sc, * scripttempl/elf32cr16c.sc,
	* scripttempl/elf32crx.sc, * scripttempl/elf32msp430.sc,
	* scripttempl/elf32msp430_3.sc, * scripttempl/elf32xc16x.sc,
	* scripttempl/elf32xc16xl.sc, * scripttempl/elf32xc16xs.sc,
	* scripttempl/elf64hppa.sc, * scripttempl/elf_chaos.sc,
	* scripttempl/elfarc.sc, * scripttempl/elfarcv2.sc,
	* scripttempl/elfd10v.sc, * scripttempl/elfd30v.sc,
	* scripttempl/elfm68hc11.sc, * scripttempl/elfm68hc12.sc,
	* scripttempl/elfm9s12z.sc, * scripttempl/elfmicroblaze.sc,
	* scripttempl/elfxgate.sc, * scripttempl/elfxtensa.sc,
	* scripttempl/epiphany_4x4.sc, * scripttempl/ft32.sc,
	* scripttempl/hppaelf.sc, * scripttempl/ia64vms.sc,
	* scripttempl/ip2k.sc, * scripttempl/iq2000.sc,
	* scripttempl/mep.sc, * scripttempl/mmo.sc,
	* scripttempl/nds32elf.sc, * scripttempl/pru.sc,
	* scripttempl/sh.sc, * scripttempl/v850.sc,
	* scripttempl/v850_rh850.sc, * scripttempl/visium.sc,
	* scripttempl/xstormy16.sc: Condition various parts of scripts on
	${RELOCATABLE} in order to prevent ld -r merging sections or
	defining symbols.  Remove MEMORY and VERSION definitions from
	ld -r scripts too.
	* testsuite/ld-elf/group2.d, * testsuite/ld-elf/group4.d,
	* testsuite/ld-elf/group5.d, * testsuite/ld-elf/group6.d,
	* testsuite/ld-elf/group7.d, * testsuite/ld-elf/group8a.d,
	* testsuite/ld-elf/group8b.d, * testsuite/ld-elf/group9a.d,
	* testsuite/ld-elf/group9b.d, * testsuite/ld-elf/pr17550a.d,
	* testsuite/ld-elf/pr17550b.d,
	* testsuite/ld-elf/pr17550d.d: Don't xfail cr16 and crx.
	* testsuite/ld-elf/init-fini-arrays.d,
	* testsuite/ld-elf/pr22677.d: Likewise, and dont' xfail mep.
2018-10-13 20:33:23 +10:30
Alan Modra
be570f0684 xgate testsuite fixes
binutils/
	* testsuite/lib/binutils-common.exp (supports_gnu_unique): Return
	zero for xgate.
ld/
	* testsuite/lib/ld-lib.exp (check_gc_sections_available): Return 0
	for xgate.
	* testsuite/ld-elf/elf.exp: Add xgate to pr21703 xfails.
	* testsuite/ld-elf/shared.exp: Add xgate to pr21703 xfails.
	* testsuite/ld-discard/extern.d: xfail xgate.
	* testsuite/ld-discard/start.d: Likewise.
	* testsuite/ld-discard/static.d: Likewise.
	* testsuite/ld-elf/attributes.d: Likewise.
	* testsuite/ld-elf/compressed1d.d: Likewise.
	* testsuite/ld-elf/group1.d: Likewise.
	* testsuite/ld-elf/group3b.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/group8b.d: Likewise.
	* testsuite/ld-elf/group9a.d: Likewise.
	* testsuite/ld-elf/group9b.d: Likewise.
	* testsuite/ld-elf/linkonce2.d: Likewise.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/merge2.d: Likewise.
	* testsuite/ld-elf/merge3.d: Likewise.
	* testsuite/ld-elf/orphan-10.d: Likewise.
	* testsuite/ld-elf/orphan-9.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.d: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr12851.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr14156b.d: Likewise.
	* testsuite/ld-elf/pr17550c.d: Likewise.
	* testsuite/ld-elf/pr17550d.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr20528a.d: Likewise.
	* testsuite/ld-elf/pr20528b.d: Likewise.
	* testsuite/ld-elf/pr21562a.d: Likewise.
	* testsuite/ld-elf/pr21562b.d: Likewise.
	* testsuite/ld-elf/pr21562c.d: Likewise.
	* testsuite/ld-elf/pr21562d.d: Likewise.
	* testsuite/ld-elf/pr21562i.d: Likewise.
	* testsuite/ld-elf/pr21562j.d: Likewise.
	* testsuite/ld-elf/pr21562k.d: Likewise.
	* testsuite/ld-elf/pr21562l.d: Likewise.
	* testsuite/ld-elf/pr21562m.d: Likewise.
	* testsuite/ld-elf/pr21562n.d: Likewise.
	* testsuite/ld-elf/pr22677.d: Likewise.
	* testsuite/ld-elf/pr22836-1a.d: Likewise.
	* testsuite/ld-elf/pr22836-1b.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/warn1.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/ld-elf/warn3.d: Likewise.
2018-07-10 23:59:59 +09:30
Alan Modra
624940689a ld testsuite use of notarget
Much of the time it is better to use xfail rather than notarget to
hide a testsuite failure no one is planning on fixing.

1) When a target is fixed, an inappropriate xfail results in XPASS
   whereas notarget is silent.  Leaving in an inappropriate notarget
   entry risks the bug reappearing later, silently.
2) Tests might be used as a template for a new test, carrying over
   notarget and/or xfail.  Inappropriate notarget entries are silent.
3) An xfailed test that mysteriously XPASSes might actually indicate a
   bug.

	* testsuite/ld-elf/attributes.d: Use xfail rather than notarget.
	* testsuite/ld-elf/hash.d: Likewise.
	* testsuite/ld-elf/orphan-10.d: Likewise.
	* testsuite/ld-elf/overlay.d: Likewise.
	* testsuite/ld-elf/pr14926.d: Likewise.
	* testsuite/ld-elf/pr17550d.d: Likewise.
	* testsuite/ld-elf/pr19539.d: Likewise.
	* testsuite/ld-elf/pr22319.d: Likewise.
	* testsuite/ld-misc/defsym1.d: Likewise.
	* testsuite/ld-pe/pr19803.d: Likewise.
	* testsuite/ld-scripts/assign-loc.d: Likewise.
	* testsuite/ld-scripts/defined4.d: Likewise.
	* testsuite/ld-scripts/empty-address-1.d: Likewise.
	* testsuite/ld-scripts/empty-address-2a.d: Likewise.
	* testsuite/ld-scripts/empty-address-2b.d: Likewise.
	* testsuite/ld-scripts/fill.d: Likewise.
	* testsuite/ld-scripts/fill16.d: Likewise.
	* testsuite/ld-scripts/pr14962.d: Likewise.
	* testsuite/ld-scripts/pr14962-2.d: Likewise.
	* testsuite/ld-unique/pr21529.d: Likewise.
	* testsuite/ld-elf/compress1a.d: Likewise, and adjust targets.
	* testsuite/ld-elf/compressed1a.d: Likewise.
	* testsuite/ld-elf/compressed1d.d: Likewise.
	* testsuite/ld-elf/compressed1e.d: Likewise.
	* testsuite/ld-elf/eh5.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/linkonce2.d: Likewise.
	* testsuite/ld-elf/orphan-9.d: Likewise.
	* testsuite/ld-elf/pr17550a.d: Likewise.
	* testsuite/ld-elf/pr17550b.d: Likewise.
	* testsuite/ld-elf/pr17550c.d: Likewise.
	* testsuite/ld-elf/pr19162.d: Likewise.
	* testsuite/ld-elf/pr21884.d: Likewise.
	* testsuite/ld-gc/pr19167.d: Likewise.
	* testsuite/ld-gc/pr20022.d: Likewise.
	* testsuite/ld-gc/start.d: Likewise.
	* testsuite/ld-elf/orphan-11.d: Delete notarget.
	* testsuite/ld-elf/orphan-12.d: Likewise.
	* testsuite/ld-gc/stop.d: Likewise.
	* testsuite/ld-scripts/empty-address-3a.d: Likewise.
	* testsuite/ld-scripts/empty-address-3b.d: Likewise.
	* testsuite/ld-ifunc/pr17154-x86-64-now.d: Delete duplicate notarget.
	* testsuite/ld-scripts/section-match-1.d: Comment fix.
2018-07-10 23:58:29 +09:30
Alan Modra
a8eb42a8b7 Remove i860, i960, bout and aout-adobe targets
Plus remove a few leftovers from the 29k support.

include/
	* aout/adobe.h: Delete.
	* aout/reloc.h: Delete.
	* coff/i860.h: Delete.
	* coff/i960.h: Delete.
	* elf/i860.h: Delete.
	* elf/i960.h: Delete.
	* opcode/i860.h: Delete.
	* opcode/i960.h: Delete.
	* aout/aout64.h (enum reloc_type): Trim off 29k and other unused values.
	* aout/ar.h (ARMAGB): Remove.
	* coff/internal.h (struct internal_aouthdr, struct internal_scnhdr,
	union internal_auxent): Remove i960 support.
bfd/
	* aout-adobe.c: Delete.
	* bout.c: Delete.
	* coff-i860.c: Delete.
	* coff-i960.c: Delete.
	* cpu-i860.c: Delete.
	* cpu-i960.c: Delete.
	* elf32-i860.c: Delete.
	* elf32-i960.c: Delete.
	* hosts/i860mach3.h: Delete.
	* Makefile.am: Remove i860, i960, bout, and adobe support.
	* archures.c: Remove i860 and i960 support.
	* coffcode.h: Likewise.
	* reloc.c: Likewise.
	* aoutx.h: Comment updates.
	* archive.c: Remove BOUT and i960 support.
	* bfd.c: Remove BOUT support.
	* coffswap.h: Remove i960 support.
	* config.bfd: Remove i860, i960 and adobe targets.
	* configure.ac: Remove adode, bout, i860, i960, icoff targets.
	* targets.c: Likewise.
	* ieee.c: Remove i960 support.
	* mach-o.c: Remove i860 support.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* libbfd.h: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
opcodes/
	* opcodes/i860-dis.c: Delete.
	* opcodes/i960-dis.c: Delete.
	* Makefile.am: Remove i860 and i960 support.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* ieee.c: Remove i960 support.
	* od-macho.c: Remove i860 support.
	* readelf.c: Remove i860 and i960 support.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/binutils-all/objdump.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.
gas/
	* config/aout_gnu.h: Delete.
	* config/tc-i860.c: Delete.
	* config/tc-i860.h: Delete.
	* config/tc-i960.c: Delete.
	* config/tc-i960.h: Delete.
	* doc/c-i860.texi: Delete.
	* doc/c-i960.texi: Delete.
	* testsuite/gas/i860/README.i860: Delete.
	* testsuite/gas/i860/bitwise.d: Delete.
	* testsuite/gas/i860/bitwise.s: Delete.
	* testsuite/gas/i860/branch.d: Delete.
	* testsuite/gas/i860/branch.s: Delete.
	* testsuite/gas/i860/bte.d: Delete.
	* testsuite/gas/i860/bte.s: Delete.
	* testsuite/gas/i860/dir-align01.d: Delete.
	* testsuite/gas/i860/dir-align01.s: Delete.
	* testsuite/gas/i860/dir-intel01.d: Delete.
	* testsuite/gas/i860/dir-intel01.s: Delete.
	* testsuite/gas/i860/dir-intel02.d: Delete.
	* testsuite/gas/i860/dir-intel02.s: Delete.
	* testsuite/gas/i860/dir-intel03-err.l: Delete.
	* testsuite/gas/i860/dir-intel03-err.s: Delete.
	* testsuite/gas/i860/dual01.d: Delete.
	* testsuite/gas/i860/dual01.s: Delete.
	* testsuite/gas/i860/dual02-err.l: Delete.
	* testsuite/gas/i860/dual02-err.s: Delete.
	* testsuite/gas/i860/dual03.d: Delete.
	* testsuite/gas/i860/dual03.s: Delete.
	* testsuite/gas/i860/fldst01.d: Delete.
	* testsuite/gas/i860/fldst01.s: Delete.
	* testsuite/gas/i860/fldst02.d: Delete.
	* testsuite/gas/i860/fldst02.s: Delete.
	* testsuite/gas/i860/fldst03.d: Delete.
	* testsuite/gas/i860/fldst03.s: Delete.
	* testsuite/gas/i860/fldst04.d: Delete.
	* testsuite/gas/i860/fldst04.s: Delete.
	* testsuite/gas/i860/fldst05.d: Delete.
	* testsuite/gas/i860/fldst05.s: Delete.
	* testsuite/gas/i860/fldst06.d: Delete.
	* testsuite/gas/i860/fldst06.s: Delete.
	* testsuite/gas/i860/fldst07.d: Delete.
	* testsuite/gas/i860/fldst07.s: Delete.
	* testsuite/gas/i860/fldst08.d: Delete.
	* testsuite/gas/i860/fldst08.s: Delete.
	* testsuite/gas/i860/float01.d: Delete.
	* testsuite/gas/i860/float01.s: Delete.
	* testsuite/gas/i860/float02.d: Delete.
	* testsuite/gas/i860/float02.s: Delete.
	* testsuite/gas/i860/float03.d: Delete.
	* testsuite/gas/i860/float03.s: Delete.
	* testsuite/gas/i860/float04.d: Delete.
	* testsuite/gas/i860/float04.s: Delete.
	* testsuite/gas/i860/form.d: Delete.
	* testsuite/gas/i860/form.s: Delete.
	* testsuite/gas/i860/i860.exp: Delete.
	* testsuite/gas/i860/iarith.d: Delete.
	* testsuite/gas/i860/iarith.s: Delete.
	* testsuite/gas/i860/ldst01.d: Delete.
	* testsuite/gas/i860/ldst01.s: Delete.
	* testsuite/gas/i860/ldst02.d: Delete.
	* testsuite/gas/i860/ldst02.s: Delete.
	* testsuite/gas/i860/ldst03.d: Delete.
	* testsuite/gas/i860/ldst03.s: Delete.
	* testsuite/gas/i860/ldst04.d: Delete.
	* testsuite/gas/i860/ldst04.s: Delete.
	* testsuite/gas/i860/ldst05.d: Delete.
	* testsuite/gas/i860/ldst05.s: Delete.
	* testsuite/gas/i860/ldst06.d: Delete.
	* testsuite/gas/i860/ldst06.s: Delete.
	* testsuite/gas/i860/pfam.d: Delete.
	* testsuite/gas/i860/pfam.s: Delete.
	* testsuite/gas/i860/pfmam.d: Delete.
	* testsuite/gas/i860/pfmam.s: Delete.
	* testsuite/gas/i860/pfmsm.d: Delete.
	* testsuite/gas/i860/pfmsm.s: Delete.
	* testsuite/gas/i860/pfsm.d: Delete.
	* testsuite/gas/i860/pfsm.s: Delete.
	* testsuite/gas/i860/pseudo-ops01.d: Delete.
	* testsuite/gas/i860/pseudo-ops01.s: Delete.
	* testsuite/gas/i860/regress01.d: Delete.
	* testsuite/gas/i860/regress01.s: Delete.
	* testsuite/gas/i860/shift.d: Delete.
	* testsuite/gas/i860/shift.s: Delete.
	* testsuite/gas/i860/simd.d: Delete.
	* testsuite/gas/i860/simd.s: Delete.
	* testsuite/gas/i860/system.d: Delete.
	* testsuite/gas/i860/system.s: Delete.
	* testsuite/gas/i860/xp.d: Delete.
	* testsuite/gas/i860/xp.s: Delete.
	* Makefile.am: Remove i860 and i960 support.
	* configure.tgt: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/all.texi: Likewise.
	* testsuite/gas/all/gas.exp
	* config/obj-coff.h: Remove i960 support.
	* doc/internals.texi: Likewise.
	* expr.c: Likewise.
	* read.c: Likewise.
	* write.c: Likewise.
	* write.h: Likewise.
	* testsuite/gas/lns/lns.exp: Likewise.
	* testsuite/gas/symver/symver.exp: Likewise.
	* config/tc-m68k.c: Remove BOUT support.
	* config/tc-score.c: Likewise.
	* config/tc-score7.c: Likewise.
	* config/tc-sparc.c: Likewise.
	* symbols.c: Likewise.
	* doc/h8.texi: Likewise.
	* configure.ac: Remove BOUT and i860 support.
	* doc/as.texinfo: Remove BOUT, i860 and i960 support
	* Makefile.in: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* emulparams/coff_i860.sh: Delete.
	* emulparams/elf32_i860.sh: Delete.
	* emulparams/elf32_i960.sh: Delete.
	* emulparams/gld960.sh: Delete.
	* emulparams/gld960coff.sh: Delete.
	* emulparams/lnk960.sh: Delete.
	* emultempl/gld960.em: Delete.
	* emultempl/gld960c.em: Delete.
	* emultempl/lnk960.em: Delete.
	* scripttempl/i860coff.sc: Delete.
	* scripttempl/i960.sc: Delete.
	* ld.texinfo: Remove i960 support.
	* Makefile.am: Remove i860 and i960 support.
	* configure.tgt: Likewise.
	* testsuite/ld-discard/extern.d: Likewise.
	* testsuite/ld-discard/start.d: Likewise.
	* testsuite/ld-discard/static.d: Likewise.
	* testsuite/ld-elf/compressed1d.d: Likewise.
	* testsuite/ld-elf/group1.d: Likewise.
	* testsuite/ld-elf/group3b.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/group8b.d: Likewise.
	* testsuite/ld-elf/group9a.d: Likewise.
	* testsuite/ld-elf/group9b.d: Likewise.
	* testsuite/ld-elf/linkonce2.d: Likewise.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/merge2.d: Likewise.
	* testsuite/ld-elf/merge3.d: Likewise.
	* testsuite/ld-elf/orphan-10.d: Likewise.
	* testsuite/ld-elf/orphan-11.d: Likewise.
	* testsuite/ld-elf/orphan-12.d: Likewise.
	* testsuite/ld-elf/orphan-9.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.d: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr12851.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr17550a.d: Likewise.
	* testsuite/ld-elf/pr17550b.d: Likewise.
	* testsuite/ld-elf/pr17550c.d: Likewise.
	* testsuite/ld-elf/pr17550d.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr20528a.d: Likewise.
	* testsuite/ld-elf/pr20528b.d: Likewise.
	* testsuite/ld-elf/pr21562a.d: Likewise.
	* testsuite/ld-elf/pr21562b.d: Likewise.
	* testsuite/ld-elf/pr21562c.d: Likewise.
	* testsuite/ld-elf/pr21562d.d: Likewise.
	* testsuite/ld-elf/pr21562i.d: Likewise.
	* testsuite/ld-elf/pr21562j.d: Likewise.
	* testsuite/ld-elf/pr21562k.d: Likewise.
	* testsuite/ld-elf/pr21562l.d: Likewise.
	* testsuite/ld-elf/pr21562m.d: Likewise.
	* testsuite/ld-elf/pr21562n.d: Likewise.
	* testsuite/ld-elf/pr22677.d: Likewise.
	* testsuite/ld-elf/pr22836-1a.d: Likewise.
	* testsuite/ld-elf/pr22836-1b.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/sec-to-seg.exp: Likewise.
	* testsuite/ld-elf/sec64k.exp: Likewise.
	* testsuite/ld-elf/warn1.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/ld-elf/warn3.d: Likewise.
	* testsuite/lib/ld-lib.exp: Likewise.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
2018-04-11 21:49:30 +09:30
H.J. Lu
97196564c7 Strip global symbol defined in discarded section
When a global symbol is defined in COMDAT group, we shouldn't leave an
undefined symbol in symbol table when the symbol section is discarded
unless there is a reference to the symbol outside of COMDAT group.

bfd/

	PR ld/17550
	* elf-bfd.h (elf_link_hash_entry): Update comments for indx,
	documenting that indx == -3 if symbol is defined in a discarded
	section.
	* elflink.c (elf_link_add_object_symbols): Set indx to -3 if
	symbol is defined in a discarded section.
	(elf_link_output_extsym): Strip a global symbol defined in a
	discarded section.

ld/

	PR ld/17550
	* testsuite/ld-elf/pr17550-1.s: New file.
	* testsuite/ld-elf/pr17550-2.s: Likewise.
	* testsuite/ld-elf/pr17550-3.s: Likewise.
	* testsuite/ld-elf/pr17550-4.s: Likewise.
	* testsuite/ld-elf/pr17550a.d: Likewise.
	* testsuite/ld-elf/pr17550b.d: Likewise.
	* testsuite/ld-elf/pr17550c.d: Likewise.
	* testsuite/ld-elf/pr17550d.d: Likewise.
2016-05-06 09:46:50 -07:00